Energy News: It's a sign of a trend: communications and IT vendors are increasingly touting their "green" credentials as a regular part of sales and marketing cycles.  Consider the amount of power and cooling needed to run your company's computers and electronics; chemicals and paper consumed by printers; legal requirement to recycle old desktops, laptops, and telephones; and unnecessary travel.  And what about efforts to change environmental issues from a cost to a profit?  Channel Register.